GHSA-mr7q-fv7j-jcgv
GitHub Security Advisory
baserCMS has a Cross-site Scripting (XSS) Vulnerability in HTTP 400 Bad Request
✓ GitHub Reviewed
MODERATE
Has CVE
Advisory Details
XSS vulnerability in HTTP 400 Bad Request to baserCMS.
### Target
baserCMS 5.1.1 and earlier versions
### Vulnerability
Malicious code may be executed in HTTP 400 Bad Request.
### Countermeasures
Update to the latest version of baserCMS
Please refer to the following page to reference for more information.
https://basercms.net/security/JVN_00876083
Affected Packages
Packagist
baserproject/basercms
Affected versions:
0
(fixed in 5.1.2)
Related CVEs
Key Information
5.0
/10
Dataset
Last updated: July 10, 2025 6:27 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.